Senior Staff Software Engineer — FinTech Platform & API Lead

Flex

San Francisco (CA)

Hybrid

USD 240,000 - 300,000

Full time

5 days ago
Be an early applicant
Application generator

A complete application in a minute — tailored resume and cover letter, ready to send.

Get past ATS filters

Benefits offered by this job

Medical, dental, and vision coverage
Company equity
401(k) with company match
Unlimited PTO + 13 holidays
Parental leave
Free Flex subscription

Job summary

Flex is seeking a Senior Staff Software Engineer to oversee the technical roadmap across APIs, SDKs and web experiences. You’ll be hands-on and drive architectural decisions while delivering flexible products for a fast-growing FinTech.

You’ll collaborate with Engineering, Product, Design, Infrastructure, Sales, Partners and Customer Success to align scope and delivery. Roles are hybrid with relocation options for select offices in NYC, SF, and beyond.

Qualifications

  • Bachelor or above in Computer Science or related field.
  • Minimum 10 years of software engineering experience with at least 3 years in technical leadership.
  • Experience leading end-to-end delivery of multiple products on time with high quality.
  • Experience with distributed teams and working with stakeholders.
  • Experience in FinTech and with major payment rails.
  • Experience with AWS cloud.

Responsibilities

  • Oversee the technical roadmap for the team across APIs, SDKs, and web experiences.
  • Collaborate with Engineering, Product, Design, Infrastructure, Sales, Partner, and Customer Success.
  • Be hands-on and deliver on architecture and code quality.
  • Build flexible products as the company evolves.

Skills

Software engineering
Technical leadership
Distributed teams
End-to-end delivery
Stakeholder management
Quality & velocity
FinTech experience
Payment rails
AWS
Partner integrations

Education

Bachelor's degree in Computer Science or related field

Tools

AWS
REST APIs
SDKs
Git

Job description

Flex is seeking a Senior Staff Software Engineer to oversee the technical roadmap across APIs, SDKs and web experiences. You’ll be hands-on and drive architectural decisions while delivering flexible products for a fast-growing FinTech.

You’ll collaborate with Engineering, Product, Design, Infrastructure, Sales, Partners and Customer Success to align scope and delivery. Roles are hybrid with relocation options for select offices in NYC, SF, and beyond.

Get your free, confidential resume review.
or drag and drop your file here.
Similar jobs

Similar jobs worth comparing

Senior Staff Software Engineer: Lead End-to-End FinTech Platform
Senior Staff Software Engineer: Lead End-to-End FinTech Platform

Socket.dev • New York (NY)

On-site
USD 240,000 - 300,000
Company equity
401(k) with company match
Unlimited PTO
+2
Senior Staff Software Engineer - FinTech Payments & APIs
Senior Staff Software Engineer - FinTech Payments & APIs

Flex • United States

Hybrid
USD 204,000 - 300,000
Medical, dental, and vision
Company equity
401(k) with company match
+3
Senior Staff Engineer, Partner Integrations (Remote)
Senior Staff Engineer, Partner Integrations (Remote)

Flex • New York (NY)

Hybrid
USD 240,000 - 300,000
Medical, dental, vision benefits
Company equity
401(k) plan with company match
+4
Senior Backend Engineer - FinTech Payments, Equity
Senior Backend Engineer - FinTech Payments, Equity

Flex • San Francisco (CA)

Hybrid
USD 172,000 - 215,000
Company equity
401(k) plan with company match
Unlimited PTO
+2
Staff Backend Engineer - Payments Platform & APIs
Staff Backend Engineer - Payments Platform & APIs

Flex • San Francisco (CA)

Hybrid
USD 200,000 - 250,000
Competitive benefits
Company equity
401(k) with match
+3
Senior Staff Product Designer, Consumer FinTech
Senior Staff Product Designer, Consumer FinTech

Flex • New York (NY)

Hybrid
USD 200,000 - 250,000
Company equity
401(k) with company match
Unlimited PTO + holidays
+1
Staff Software Engineer — Fintech Platform Architect
Staff Software Engineer — Fintech Platform Architect

Sydecar • San Francisco (CA)

Hybrid
USD 225,000 - 310,000
Staff Backend Engineer: Payments Platform Leader
Staff Backend Engineer: Payments Platform Leader

Flex • United States

Hybrid
USD 170,000 - 250,000
Medical, dental, and vision
Company equity
401(k) with company match
+4
Senior Backend Engineer - AI-Driven FinTech Platform
Senior Backend Engineer - AI-Driven FinTech Platform

Coinscapture • Northern (KY)

Hybrid
USD 140,000 - 190,000
Senior Software Engineer, Backend New Remote; USA
Senior Software Engineer, Backend New Remote; USA

Flex • Northern (KY)

Hybrid
USD 140,000 - 200,000